merge from master

[mesa.git] / src / mesa / swrast / s_copypix.c

diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c
index afab7c4d37aac15e2ea0454be17fbb4afc02640f..2051e1f3b73579832c51c9f3c3059455b3c7c313 100644 (file)
--- a/src/mesa/swrast/s_copypix.c
+++ b/src/mesa/swrast/s_copypix.c
@@ -199,7 +199,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
    GLint sy, dy, stepy, row;
    const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F;
    GLint overlapping;
-   const GLuint transferOps = ctx->_ImageTransferState;
+   GLuint transferOps = ctx->_ImageTransferState;
    SWspan span;
 
    if (!ctx->ReadBuffer->_ColorReadBuffer) {
@@ -211,6 +211,11 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
       copy_conv_rgba_pixels(ctx, srcx, srcy, width, height, destx, desty);
       return;
    }
+   else if (ctx->Pixel.Convolution1DEnabled) {
+      /* make sure we don't apply 1D convolution */
+      transferOps &= ~(IMAGE_CONVOLUTION_BIT |
+                       IMAGE_POST_CONVOLUTION_SCALE_BIAS);
+   }
 
    /* Determine if copy should be done bottom-to-top or top-to-bottom */
    if (srcy < desty) {